Question

how can you make hard water into soft water ?

Answer 1

Answer:

hey...

Explanation:

Sodium carbonate (Na2CO3), also known as washing soda, can soften both temporary and permanent hard water.

Answer 2

Yo sup??

It depends on the type of hardness

If its permanent hardness then it can be removed by calgon's method, permutit or resin method .

Temporary hardness can be removed by boiling .

Hope this helps.